Sportbikes

2021Kawasaki Ninja 650L SE

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The 2021 Kawasaki Ninja 650L SE is an accessible sport bike designed for new and intermediate riders seeking a reliable, manageable platform. Its 649cc liquid-cooled twin engine delivers 67.3 horsepower with linear power delivery, making it ideal for learning proper riding techniques without overwhelming performance. Known for its nimble handling, upright ergonomics, and fuel-efficient operation, this model excels as both a capable commuter and weekend sport tourer.

Capacity: 649.0 ccm
Engine: Parallel Twin, four-stroke
Gearbox: 6-speed
Wet weight: 192.0 kg
Seat height: 790 mm
Power: 67.3 HP (49.1 kW) @ 8000 RPM

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How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering75%

City riding78%

Daily riding80%

Touring55%

Two-up60%

Track55%

Best for: Designed as a versatile everyday sportbike that balances commuting practicality with weekend twisty-road fun.
Built for: A smooth, tractable parallel-twin delivers usable midrange power with an easygoing, confidence-inspiring nature rather than raw aggression.
Not ideal for: Not for riders seeking flagship supersport performance, serious off-road capability, or long-haul touring comfort with heavy luggage.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 790mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2021 Kawasaki Ninja 650L SE, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine

Capacity: 649.0 ccm
Power: 67.3 HP (49.1 kW) @ 8000 RPM
Torque: 66.0 Nm (6.7 kgf-m) @ 6500 RPM
Engine type: Parallel Twin, four-stroke
Power/weight ratio: 0.3505 HP/kg (wet)
Bore x stroke: 83.0 x 60.0 mm
Compression: 10.8:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: TCBI with digital advance
Valves per cylinder: 2
Lubrication system: Forced lubrication, semi-dry sump

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain

Dimensions & weight

Wheelbase: 1410 mm
Overall length: 2055 mm
Overall width: 740 mm
Overall height: 1135 mm
Seat height: 790 mm
Wet weight: 192.0 kg
Fuel capacity: 15.00 litres
Ground clearance: 130 mm
Dry weight: Not on record - add it

Chassis & suspension

Frame: Trellis, high-tensile steel
Front suspension: 41mm hydraulic telescopic fork
Rear suspension: Horizontal back-link with adjustable spring preload
Front wheel travel: 124 mm
Rear wheel travel: 130 mm
Rake (fork angle): 24.0°
Trail: 99 mm

Brakes & wheels

Front brakes: Double disc. Petal discs and two-piston calipers. ABS.
Front brakes diameter: 300 mm
Rear brakes: Single disc. Petal disc and single piston caliper. ABS.
ABS: Yes
Front tyre: 120/70-17
Rear tyre: 160/60-17

Other

Color options: Metallic spark Black/ Pearl Nightshade Teal
Warranty: 24

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

Rider Reviews

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MotorcycleDB

The 2021 Kawasaki Ninja 650L SE is a sleek and powerful motorcycle that offers a fantastic ride experience. With a lightweight chassis and nimble handling, this bike is perfect for both city commuting and long highway rides. The 650cc parallel-twin engine delivers plenty of power, while the stylish design and LED lighting make the Ninja 650L SE stand out on the road. Whether you're a seasoned rider or new to the sport, this motorcycle offers a great balance of performance and comfort.

Overall, the 2021 Kawasaki Ninja 650L SE is a top-notch choice for motorcycle enthusiasts. Its combination of power, handling, and style make it a standout option in the mid-sized sportbike category. If you're in the market for a reliable and thrilling ride, the Ninja 650L SE is definitely worth considering. Whether you're hitting the open road or navigating city streets, this motorcycle is sure to offer an exhilarating experience every time you hop in the saddle.

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